Featured Projects

A deep dive into some of the complex electronic designs, weighing systems, KNX stack products, and IoT devices I've developed over the years.

Key Products & Systems

Optimus Doruk KNX Series

Hardware, Firmware, and ETS firmware design. Directed TÜBİTAK projects (Jazz & Trex).

  • Bee: MultiSensor KNX 0705 Mask
  • Spider: Interface KNX 0705
  • Jazz: KNX Actuator (Tübitak 1507)
  • Tarantula: KNX Input Module AC/DC
  • Firefly: KNX Constant Voltage Led Driver 4 Channel
  • Trex: KNX Modbus Converter (BAOS)
STM32G0 KNX Stack TÜBİTAK

Weighing Terminals and Systems

Hardware and software design for industrial weighing scales and process indicators at Baykon. Extensive experience in developing retail and commercial scales during my tenure at TEM Terazi (TÜM Elektronik). Managed 1507 TÜBİTAK Projects for BX25 and BX30 Fill.

BX30 Series
BX23 Series
LPC1758/1768 Ethernet/TCP/UDP Profinet

TEM Mandometer Project

Special Diet scale communicating via Bluetooth with Android phone/tablet and Server connection over Wifi and GSM. Application designed and developed entirely by myself.

Mandometer Method
Android (Java/C) Bluetooth SPP GSM/Wifi

Smart Lighting Systems

Developed custom solutions specifically for the lighting sector. Designed gateways, drivers, and automation architectures utilizing DMX, DALI, and KNX protocols to enable advanced lighting control.

  • DALI: Addressable multi-node lighting networks
  • DMX512: High-speed dynamic lighting control
  • KNX: Seamless building automation integration
DMX DALI KNX

Gas Station & Wash Automation

Developed comprehensive automation systems for gas stations and car wash automats during my tenure at Turpak and in subsequent freelance projects.

  • AutoManifold: Designed and developed the AutoManifold system at Turpak
  • Car Wash Automats: Payment and hardware control systems
  • Freelance: Ongoing station automation implementations
Automation Embedded Systems Turpak

MonitorX NB-IoT System

Freelance embedded systems development for the Netherlands-based MonitorX project. Designed the data acquisition and cellular transmission architecture.

  • Data Points: Solar panel grid power, water meter, electricity energy meter, and ambient temperature
  • Technology: NB-IoT communication for seamless cloud integration
MonitorX Website
NB-IoT Embedded C Telemetry

GSM & Wireless Architectures

Cellular / NB-IoT

  • Quectel BC65/BC66/BC660K (NB-IoT): Data collection from electricity meters and smart grid projects via UDP.
  • Quectel M10/M12: Data collection via GPRS for scales (Tea Industry) and position knowledge for fridges in consumer areas.
  • SimCOM SIM900/SIM800C: Tracking product volume of shelves in marketing.
  • Telit GM862-Quad: Data collection via GPRS for milk industry scales.

RF, Bluetooth & Zigbee

  • Udea: Wireless printer/display apps and heater remote controllers (433 MHz).
  • Jennic: Wireless remote indicator in scales applications (2.4 GHz Zigbee).
  • Bluegiga: Bluetooth Class 1 Modules for scale to PC/Android communication.
  • Serial Ethernet/Wifi: Lantronix Xport, Tibbo RJ20, WIZNet WZ105sr/WZ610wi.

Microcontroller Implementations

ARM Cortex (32-Bit)

STM32 Family: Weighing scale peripheral boards (Profinet, Anybus), KNX Stacks.

NXP LPC Series: Diet Scale apps, LED Lighting via DMX protocol (Argetron), Data collecting via GPRS/NB-IoT.

Renesas M16C & R8C

M16C (16-Bit): Data projects with SIM900 and Telit GM865. Retail and Bed Scales.

R8C (8/16-Bit): 220V Controller Projects with Accelerometer and RF remote controller.

8-Bit MCU Families

Cypress CY2122x: Input-Output Modules, Rotary Encoder Readers.

Analog Devices ADuC841: Smart House Automation.

Microchip PIC18: Cathodic Protection control board (IGBT Drives, Modbus).